如何仅在Magento中的特定产品页面显示模板？

Question

I have a parts configurator that I only want to have appear for a certain product SKU. In my catalog/product/view.html file I have included the following code:

    <?php 
if ($_product->getSku() == '10007-') {
    echo $this->getLayout()->createBlock('cms/block')->setBlockId('partfinder_selector')->toHtml();
}
?>

Then, in the xml file for the configurator:

<catalog_product_view>
<reference name="content">
  <block type="partfinder/selector" name="partfinder_selector" before="-" template="partfinder/selector.phtml"/>
</reference>    

The issue is, with this setup, the configurator appears on all product pages. Do I have something wrong in my code, or is there a better method for what I am trying to accomplish. Any help would be appreciated.

Answer 1

First, when you use echo $this->getLayout()->createBlock('cms/block')--setBlockId('partfinder_selector')->toHtml() Magento tries to output the static block with the id partfinder_selector.

Second, <reference name="content"> refers to the content block which is a "core/text_list" which automatically outputs its children, so your block will be automatically output by the content block.

The solution would be, in your xml file use

<reference name="product.info"> instead of "content"

and use $this->getChildHtml('partfinder_selector') in catalog/product/view.html